The line on O/U 2.5 maps is undervaluing Marsborne's resilience and map pool depth despite Reign Above's superior recent form. Reign Above enters with a formidable 70% win rate over their last 10 series and an average +1.15 K/D differential, demonstrating potent T-side executes, particularly on Inferno and Vertigo. However, Marsborne, though inconsistent (55% win rate), boasts an 80% CT-side win rate on Overpass and a strong Mirage, capable of punishing aggressive entries. Historical H2H data shows 2 out of the last 3 series extended to a full three maps, indicating a consistent pattern of trading blows. The impending veto phase strongly suggests a contested map pool, where both teams will secure a comfort pick, forcing a decider. RA's 65% pistol round win rate provides early round advantage, but MB's late-round economy management and clutch potential on their chosen maps prevents a clean 2-0 sweep. The market signal under-prices MB's capacity to force parity. 85% YES — invalid if Marsborne's primary AWPer is benched.